gdb/testsuite/gdb.dwarf2/fission-reread.exp

   1 # Copyright 2012-2021 Free Software Foundation, Inc.
   2
   3 # This program is free software; you can redistribute it and/or modify
   4 # it under the terms of the GNU General Public License as published by
   5 # the Free Software Foundation; either version 3 of the License, or
   6 # (at your option) any later version.
   7 #
   8 # This program is distributed in the hope that it will be useful,
   9 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  10 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11 # GNU General Public License for more details.
  12 #
  13 # You should have received a copy of the GNU General Public License
  14 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  15
  16 load_lib dwarf.exp
  17
  18 # We run objcopy locally to split out the .dwo file.
  19 if [is_remote host] {
  20     return 0
  21 }
  22
  23 # This test can only be run on targets which support DWARF-2 and use gas.
  24 if ![dwarf2_support] {
  25     return 0
  26 }
  27
  28 # Some targets have leading underscores on assembly symbols.
  29 set additional_flags [gdb_target_symbol_prefix_flags_asm]
  30
  31 standard_testfile .S
  32
  33 set dwo [standard_output_file "fission-reread.dwo"]
  34
  35 set options [list]
  36 lappend options nodebug
  37 if { $additional_flags != "" } {
  38     lappend options $additional_flags
  39 }
  40 lappend options additional_flags=-DDWO=$dwo
  41
  42 if [build_executable_from_fission_assembler \
  43         "$testfile.exp" "$binfile" "$srcfile" $options] {
  44     return -1
  45 }
  46
  47 clean_restart $binfile
  48
  49 gdb_test "break -q main" "Breakpoint.*at.*"
  50
  51 gdb_test "ptype baz" "type = class foo {.*"
  52
  53 # If we get this far gdb didn't crash, nor did an error occur.
  54 pass $testfile
  55
  56 gdb_unload
  57 # If we get this far gdb didn't crash, nor did an error occur.
  58 pass "$testfile - unload"